can someone check this?

does this sound ok for the insert card?

ACCOMMODATIONS

FOR YOUR CONVENIENCE, HOTEL ROOMS HAVE BEEN RESERVED FOR THE WEEKEND OF THE WEDDING AT A SPECIAL RATE OF $149 PER NIGHT.

THE LA QUINTA INN AND SUITES
821 STEWART AVENUE
GARDEN CITY, NY 11530
516.705.9000

WHEN MAKING RESERVATIONS, PLEASE REFERENCE THE MUNDY/CALABRESE WEDDING.

ALL RESERVATIONS MUST BE MADE AT LEAST 30 DAYS BEFORE THE WEDDING, AT WHICH THE REDUCED RATE WILL NO LONGER BE AVAILABLE.

In the last sentence, I would make it 'at which time' instead of just 'at which'. Looks fine to me otherwise!

ETA: I looked at it again, and I don't think it should say 'rooms have been reserved' in the first part. That may sound to some people (that don't have wedding on the brain like us!) that the reservations have already been made. I would change it to 'a limited number of rooms have been made available to our guests for the weekend of the wedding for a discounted rate of $149 per night. When making reservations, please reference the ** wedding.' And then that last part with the other change I suggested above. That's how I would do it but again, I didn't see anything wrong with this part when I first read it, just a suggestion

Aside from 'at which time' - Do you want to specify which nights you reserved rooms for? Friday, Saturday, Sunday? Only 2 of those?
Just a thought!